The bestseller of the curli harness for small and medium-sized dogs made of natural merino wool with odor neutralizing and antistatic properties.  The biggest disadvantage of dog harnesses made of synthetic materials is the smell. They will often start to smell due to build up of moisture and salts. Wool, on the other hand, has natural protection against odours. For the new merino harness, we use merino wool from a controlled source, which significantly reduces odours. In addition, the harnesses do not become electrostatically charged, making it more comfortable for your dog.